If BagginsBill is correct about the smoothing, then that would be disappointing because you'd need to create a D|S version and a Poser version with tighter bevels to "cheat" the smoothing.

Otherwise I agree with Jules 53757 - changing the Post Filter Type to Sinc and pixel size to 4 whic greatly sharpen the Poser image, though I've observed artifacting. In D|S, the Catmull-Rom filter will give you a nice look, somewhere between a Gaussian (too blurry for my tastes) and a Sinc.